[Artful][linux-oem][PATCH 0/4] four audio fixes for Artful+linux-oem

[Hui Wang]

patch [1/4] is for BugLink: http://bugs.launchpad.net/bugs/1740971
patch [2/4] is for BugLink: http://bugs.launchpad.net/bugs/1740972
patch [3/4] is for BugLink: http://bugs.launchpad.net/bugs/1740973
patch [4/4] is for BugLink: http://bugs.launchpad.net/bugs/1740974


patch [1/4] is for a bug filed in the Dell somerville project, without this patch,
line-out jack can't work on this Dell machine.

patch [2/4] is for a bug filed in the Dell somerville project too, without is patch,
the external mic can't work through the headset jack on this machine.

patch [3/4] is for a bug filed in the lenovo sutton project, without this patch,
two front mics can't work since the pulseaudio can't handle two mics with the
same name so far.

patch [4/4] is for a bug filed in the HP stella project, without this patch, the
external headset mic can record sound, but system can't detect its plug/unplug.

[Impact]
These bugs were filed against oem project, and they are certification blocker,
and the fix for them is simple and straight-forward.

[Test Case]
Applying this patch and test the audio functions accordingly, all issues are fixed
by proper patch.

[Fix]
Backport the uptream patch, the patch was CCed to stable as well.

[Regression Potential]
No, it does not change any existing functions.


Hui Wang (3):
  ALSA: hda - fix headset mic detection issue on a Dell machine
  ALSA: hda - change the location for one mic on a Lenovo machine
  ALSA: hda - Add MIC_NO_PRESENCE fixup for 2 HP machines

Kailang Yang (1):
  ALSA: hda/realtek - Fix Dell AIO LineOut issue

 sound/pci/hda/patch_conexant.c | 29 +++++++++++++++++++++++++++++
 sound/pci/hda/patch_realtek.c  | 41 ++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 69 insertions(+), 1 deletion(-)

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2.7.4